Product Overview

The Power Sonic PSL-BT-122000-G4D is a high-performance 12.8V Lithium Iron Phosphate (LiFePO4) battery from the Protege Series. This 200Ah battery is engineered to be a drop-in replacement for lead-acid batteries, offering up to 10 times the cycle life and approximately 40% of the weight. A critical technical feature is its integrated Bluetooth 4.0 connectivity, which allows users to monitor real-time battery status—including State of Charge (SoC), voltage, current, and temperature—directly from a smartphone or tablet. It features a sophisticated Battery Management System (BMS) that protects against over-charge, over-discharge, and short circuits, ensuring maximum safety and longevity for off-grid, marine, and mission-critical backup applications.

Key Features

Capacity: 200 Ah (2560 Wh) @ 12.8V nominal.
Bluetooth Monitoring: Built-in Bluetooth allows wireless monitoring of battery health via the Power Sonic app.
BMS Protection: Integrated system balances cells and protects against over-voltage, under-voltage, and thermal runaway.
Cycle Life: Delivers up to 2,500 cycles at 100% Depth of Discharge (DoD) or 6,000 cycles at 50% DoD.
Charge/Discharge: Max continuous charge current of 100A; max continuous discharge current of 150A.
Series/Parallel Capability: Supports up to 4 batteries in series (for 48V systems) or 4 in parallel.
Terminals: M8 Bolt (G4D) for secure, high-current electrical contact.
Lightweight: Weighs approximately 51.5 lbs (23.4 kg), significantly less than a comparable 200Ah SLA battery.

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Warranty Terms

PS-12120 F2 POWER SONIC

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